Pulverized Coal Injection

Engineering experiences and R & D activities have provided CISDI with such technologies as pulverized bituminous coal injection, dense-phase injection and one injection vessel corresponding to several BFs. CISDI’s designed: Fully automatic-control PCI system; Adapting to 1000~5000m³ BFs; 3-hopper injection, effectively recycling nitrogen; Injection concentration: solid-gas ratio: >30kg/kg; Max. injecting distance: 800m